Great location, endless bars and restaurants on Sukhumvit 11 while the apartment itself was as described in the ad and pictures. Unfortunately, both ACs were leaking during my stay there. Cassandra was quick to respond when I informed her about it and immediately tried to schedule a technician to come in, but I couldn't make it due to conflicts. When I tried to reschedule the appointment, there was no response the rest of the way and I had to deal with a leaking AC for 3 days (impossible to sleep without AC).
However, if there was no leaking or communication issue, I would have likely given this listing a perfect rating.